What was found
EMERGENCY LIGHT BATTERY 1 FAULT ALERT DURING EMERGENCY BATTERY TEST. REPLACED THE BATTERY IAW 33-51-01-401.
- Difficulty date
- January 31, 2018
- Submitted
- February 7, 2018
- Operation
- Air carrier
- Aircraft
- N256UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48405
- Aircraft time
- 83,655 hours, 17,328 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- No Test
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.